From 9c2bc441f8acf6fb47c7cc1f09c04974ee35d694 Mon Sep 17 00:00:00 2001
From: Nick Mathewson <nickm@torproject.org>
Date: Fri, 26 Jan 2018 13:14:14 -0500
Subject: If out-of-disk when saving a consensus cache entry, don't BUG.

Just warn instead.

Fixes bug 24859.
---
 src/or/consdiffmgr.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'src/or/consdiffmgr.c')

diff --git a/src/or/consdiffmgr.c b/src/or/consdiffmgr.c
index c5f55b6f3f..e2bb31e527 100644
--- a/src/or/consdiffmgr.c
+++ b/src/or/consdiffmgr.c
@@ -1310,8 +1310,11 @@ store_multiple(consensus_cache_entry_handle_t **handles_out,
                             labels,
                             body_out,
                             bodylen_out);
-      if (BUG(ent == NULL))
+      if (ent == NULL) {
+        log_warn(LD_FS, "Unable to store object %s compressed with %s.",
+                 description, methodname);
         continue;
+      }
 
       status = CDM_DIFF_PRESENT;
       handles_out[i] = consensus_cache_entry_handle_new(ent);
-- 
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